Define the prototyping model, Software Engineering

Assignment Help:

Define the Prototyping Model

In this model, a working model of actual software is developed originally. Prototype is just like a sample software having low reliability and lesser functional capabilities and it doesn't undergo through the rigorous testing phase. Developing a working prototype in first phase overcomes the drawback of the waterfall model where reporting about serious errors is possible only after completion of software development.

Working prototype is given to customer for operation. Customer, afterits use, gives feedback. Analysing the feedback given bythe customer, developer refines, adds requirements and prepares final specification document. Once prototype becomes operational, actual product is developed using normal waterfall model.

 

 


Related Discussions:- Define the prototyping model

Define cohesion & coupling, Define cohesion & coupling? Give suitable examp...

Define cohesion & coupling? Give suitable examples.  Coupling : Coupling refers to the strength of the relationship among modules in a system. Coupling shows how strongly dif

Develop a clinic system - unified modeling language, You are to develop a C...

You are to develop a Clinic System . 1. Identify and briefly explain the objects, classes, methods and attributes for the Clinic System. 2. Draw a use case diagram to represe

Explain common coupling, Common coupling: Common coupling is when two modu...

Common coupling: Common coupling is when two modules share the similar global data (e.g. a global variable). Changing the shared resource implies changing all the modules using it

Write the problems with the cmm, Write the Problems with the CMM. Prac...

Write the Problems with the CMM. Practices associated with model levels Companies could be using practices from dissimilar levels at the same time but if all practices

Define fan-in and fan-out, Define Fan-in & Fan-out. Fan-out - A measure...

Define Fan-in & Fan-out. Fan-out - A measure of the number of modules that are directly controlled by another module. Fan-in-  Shows how many modules directly control a give

Functional requirement for a library management system, Write down the func...

Write down the functional requirement for a Library management system. The user should capable to search either all of the primary set of databases or select a subset of dat

What are the two levels of testing, What are the two levels of testing? ...

What are the two levels of testing? i. Component testing Individual components are tested. Tests are derived from developer' s experience. ii. System Testing The group

Explain defect, Explain Defect? Ans) 1) From the producer's viewpoint: a...

Explain Defect? Ans) 1) From the producer's viewpoint: a product needs that has not been met or a product attribute possessed by a product or a function perform by a product tha

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd